Isotherm, kinetics and ANN analysis of methylene blue adsorption onto nitrogen doped Ulva lactuca Biochar

Isotherm, kinetics and ANN analysis of methylene blue adsorption onto nitrogen doped Ulva lactuca Biochar

Abstract This study investigates the removal of methylene blue (MB) dye from aqueous solutions using a novel adsorbent, green algae (Ulva lactuca)-derived biochar-ammonia (NDULB), produced through activation with 85% sulfuric acid and hydrothermal treatment with ammonium hydroxide. The characterizat...

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Bibliographic Details
Main Authors: Amany G. M. Shoaib, Murat Yılmaz, Amany El Sikaily, Mohamed A. Hassaan, Mohamed A. El-Nemr, Ahmed El Nemr
Format: Article
Language:English
Published: Nature Portfolio 2025-03-01
Series:Scientific Reports
Subjects:
Green algae
Ulva lactuca
Methylene blue
Ammonia-modified Biochar
Adsorption
Nitrogen-doped Biochar
Online Access:https://doi.org/10.1038/s41598-025-92973-y
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https://doi.org/10.1038/s41598-025-92973-y

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